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<div class="subTitle">org.apache.commons.math3.util</div>
<h2 title="Class OpenIntToDoubleHashMap.Iterator" class="title">Class OpenIntToDoubleHashMap.Iterator</h2>
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<pre>public class <span class="strong">OpenIntToDoubleHashMap.Iterator</span>
extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre>
<div class="block">Iterator class for the map.</div>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/util/OpenIntToDoubleHashMap.Iterator.html#advance()">advance</a></strong>()</code>
<div class="block">Advance iterator one step further.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/util/OpenIntToDoubleHashMap.Iterator.html#hasNext()">hasNext</a></strong>()</code>
<div class="block">Check if there is a next element in the map.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/util/OpenIntToDoubleHashMap.Iterator.html#key()">key</a></strong>()</code>
<div class="block">Get the key of current entry.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>double</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/math3/util/OpenIntToDoubleHashMap.Iterator.html#value()">value</a></strong>()</code>
<div class="block">Get the value of current entry.</div>
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<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
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<h4>hasNext</h4>
<pre>public&nbsp;boolean&nbsp;hasNext()</pre>
<div class="block">Check if there is a next element in the map.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>true if there is a next element</dd></dl>
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<h4>key</h4>
<pre>public&nbsp;int&nbsp;key()
        throws <a href="http://docs.oracle.com/javase/6/docs/api/java/util/ConcurrentModificationException.html?is-external=true" title="class or interface in java.util">ConcurrentModificationException</a>,
               <a href="http://docs.oracle.com/javase/6/docs/api/java/util/NoSuchElementException.html?is-external=true" title="class or interface in java.util">NoSuchElementException</a></pre>
<div class="block">Get the key of current entry.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>key of current entry</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/ConcurrentModificationException.html?is-external=true" title="class or interface in java.util">ConcurrentModificationException</a></code> - if the map is modified during iteration</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/NoSuchElementException.html?is-external=true" title="class or interface in java.util">NoSuchElementException</a></code> - if there is no element left in the map</dd></dl>
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<h4>value</h4>
<pre>public&nbsp;double&nbsp;value()
             throws <a href="http://docs.oracle.com/javase/6/docs/api/java/util/ConcurrentModificationException.html?is-external=true" title="class or interface in java.util">ConcurrentModificationException</a>,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/util/NoSuchElementException.html?is-external=true" title="class or interface in java.util">NoSuchElementException</a></pre>
<div class="block">Get the value of current entry.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>value of current entry</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/ConcurrentModificationException.html?is-external=true" title="class or interface in java.util">ConcurrentModificationException</a></code> - if the map is modified during iteration</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/NoSuchElementException.html?is-external=true" title="class or interface in java.util">NoSuchElementException</a></code> - if there is no element left in the map</dd></dl>
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<h4>advance</h4>
<pre>public&nbsp;void&nbsp;advance()
             throws <a href="http://docs.oracle.com/javase/6/docs/api/java/util/ConcurrentModificationException.html?is-external=true" title="class or interface in java.util">ConcurrentModificationException</a>,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/util/NoSuchElementException.html?is-external=true" title="class or interface in java.util">NoSuchElementException</a></pre>
<div class="block">Advance iterator one step further.</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/ConcurrentModificationException.html?is-external=true" title="class or interface in java.util">ConcurrentModificationException</a></code> - if the map is modified during iteration</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/util/NoSuchElementException.html?is-external=true" title="class or interface in java.util">NoSuchElementException</a></code> - if there is no element left in the map</dd></dl>
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